Kojo Construction works throughout St Albans and the surrounding Hertfordshire towns. We are currently appointed Main Contractor on Tonman House, a 40-apartment residential development in St Albans, building a new third floor with an SFS framing system above the existing structure, alongside the drylining, fire stopping, plumbing, electrical and carpentry works. From large developments to single homes, every trade is managed under one roof.
A closer look at Tonman House, the development we are currently delivering as Main Contractor, with photos from site as the new third floor goes up.

Whatever your St Albans project needs, we cover it in-house, the same trades we are delivering on Tonman House, available to developers and homeowners across the city.
Appointed Main Contractor on developments like Tonman House, a 40-apartment scheme in St Albans, Kojo manages site set-up, programme, every trade and handover for developers and homeowners across the city.
Steel frames, SFS framing, drylining and fire stopping for St Albans developments, including the new third floor we are building over the existing structure at Tonman House.
ExploreFull refurbishments of St Albans homes and apartments, reworking tired layouts into bright, market-ready spaces, finished to the same standard as our new-build developments.
ExploreTurning unused St Albans roof space into extra bedrooms, en-suites and a new staircase, adding room and value without extending the footprint of the home.
ExploreCertified electrical and plumbing first and second fix for St Albans homes and developments, from consumer units and full rewires to heating and bathrooms.
ExploreDesigned and fitted kitchens and bathrooms across St Albans, from individual rooms to complete apartment developments, fully plumbed, tiled and finished.
ExploreFlooring, porcelain tiling, plastering, carpentry, joinery and decoration, the interior trades that finish a St Albans home or apartment from floor to ceiling.
ExploreWhether you’re a developer with a site or a homeowner with a plan, we’ll manage it as one team with a single point of contact, from the first survey to final handover. Tell us what you’re planning and we’ll turn it into a clear, no-obligation quote.